YOKOGAWA AAI143-H50 Input Module for Industrial Automation Systems
This Yokogawa Analog Input Module is designed for intrinsically safe applications, featuring a high-performance isolation barrier. It efficiently converts 4-20mA signals from field devices into digital data, ensuring safety and reliability in hazardous environments.
Input Range:4 to 20 mA
Channels:16-channel
Isolation:Yes
Response Time:30 ms maximum
Withstand Voltage:2 kV AC
Current Consumption:300 mA maximum (5 V DC) / 150 mA maximum (24 V DC)
Terminal Resistance:250 Ω + (voltage drop in input protection circuit) / current value
Minimum Operating Voltage:Dependent on current and external wiring
Designed for use in intrinsically safe applications, the Yokogawa AAI143-H50 Analog Input Module provides reliable signal transmission for 16 independent analog channels.
Each channel supports 4 to 20 mA signals, ensuring precise measurements and control in harsh industrial settings.
The module features built-in isolation barriers to protect against electrical surges and maintain data integrity.
Its compact design facilitates easy installation and maintenance, while its robust construction ensures longevity even under challenging conditions.
Ideal for applications requiring high precision and safety, such as process automation systems, oil & gas facilities, and chemical plants.
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